Southwest® flights from New York (LaGuardia) to Costa Rica
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Popular flight deals and low fares from New York (LaGuardia)
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New York (LaGuardia) (LGA)to
San Jose, Costa Rica (SJO)Depart: 02/26/2026
From
$139
Seen: 19 hrs ago
One-way
Basic
New York (LaGuardia) (LGA)to
Liberia, Costa Rica (LIR)Depart: 02/21/2026
From
$310
Seen: 4 hrs ago
One-way
Basic
*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.
Shop more flights from New York (LaGuardia)
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| New York (LaGuardia) (LGA) | San Jose, Costa Rica (SJO) | One-way / Basic | Depart: 04/16/2026 | From $173 Seen: 1 hour ago |
| New York (LaGuardia) (LGA) | Liberia, Costa Rica (LIR) | One-way / Basic | Depart: 05/12/2026 | From $236 Seen: 15 hrs ago |
*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.
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